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Cheap flights from London Gatwick Airport to São Tomé from £579

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/9. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — TMS
6 Jul — 13 Jul1
1 adult

Cheap flight deals from Gatwick to São Tomé

Discover tips and strategies to find the most affordable flight options for your journey from Gatwick (LGW) to São Tomé (TMS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 1 July 2025.

Round-trip from

£579

Popular in

April

Cheapest in

November

Average price

£957
17/9-26/9
  • 17/9-26/9
  • 4 total stops
  • 75h 00m total
  • London to São Tomé
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Highest demand for flights based on searches. 7% potential increase in price (£55 potential increase over avg. return price).
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Cheapest flight prices on average. 5% potential price decrease (£40 potential savings vs. average return price).
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Average for round-trip flights in July 2025
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Find flight deals from Gatwick to São Tomé

Cheapest flights from Gatwick to São Tomé
Explore the most affordable flight options available from Gatwick to São Tomé. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 July 2025.

Wed 17/919:15LGW - TMS
2 stops41h 55mMultiple Airlines
Fri 26/913:10TMS - LGW
2 stops33h 05mMultiple Airlines
Deal found 29/6£579
Fri 10/1021:15LGW - TMS
3 stops45h 20mTAP AIR PORTUGAL
Sat 25/1021:35TMS - LGW
1 stop12h 15mTAP AIR PORTUGAL
Deal found 28/6£822

Cheapflights Fare Finder

Customise your flight search to find flights from Gatwick to São Tomé that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 1 July 2025.
Use the filters below to find and compare flights from London Gatwick Airport to São Tomé that are best for you.

Fly from

Gatwick

Fly to

São Tomé

Route

Depart

Return

Price

LondonSão Tomé

LGW - TMS

LGWTMS

London Gatwick

Wed 17/9

19:15-12:10

2 stops41h 55m

Sao Tome Is

Fri 26/9

13:10-23:15

2 stops33h 05m

£579

LondonSão Tomé

LGW - TMS

LGWTMS

London Gatwick

Fri 10/10

21:15-17:35

3 stops45h 20m

Sao Tome Is

Sat 25/10

21:35-10:50

1 stop12h 15m

£822

Flights are sorted by cheapest return flights first.

Deals found on 29/6

Best time to book a flight from Gatwick to São Tomé

Have a flexible travel schedule? Discover the best time to fly to São Tomé from Gatwick with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing São Tomé

Get insights into the airlines that provide service to São Tomé. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to São Tomé. Reviews last updated 1 July 2025.
Read through reviews of airlines operating flights from London Gatwick Airport to São Tomé, such as TAP AIR PORTUGAL. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
TAP AIR PORTUGAL
7.1
Good
1,911 reviews
Check prices

Comfort

7.1

Boarding

7.0

Entertainment

6.3

Crew

7.8

Overall

7.1

Food

6.2

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

LIS - JFK

The check-in was fine and the staff at Lisbon were extremely helpful and friendly. The cabin staff were equally welcoming and attentive. I paid extra for an aisle seat and it seemed to give me more room than my outgoing Virgin Air flight that took me to London in the first leg of the journey. The problems I encountered were with the hopelessly ineffective and frustrating video that TAP provided. All the selections for movies were dated with a very limited selection. Also the technology did not work so that one was constantly tapping an unresponsive screen or if you could get a movies to play they would drop. The earphones were also hopeless either not working or falling out of your ears. The worst part of my trip was my nearly lost luggage. TAP offered free luggage check-inbfor one bag and then promptly mislaid it at JFK. I was on the Skytrain at the equivalent of 3am when baggage claim called me to say they found the bag. Terrible! One final point when I I was at baggage claim at JFK three travellers were there because the TAP office was closed and they could not retrieve a boarding pass. For them an experience like that must have tainted the beginning of a trip to Lisbon. I felt terribly sorry for them. So TAP please improve!
TAP AIR PORTUGAL
7.1
Good
1,911 reviews
TAP AIR PORTUGAL
7.1
Good
1,911 reviews
Check prices

Comfort

7.1

Boarding

7.0

Entertainment

6.3

Crew

7.8

Overall

7.1

Food

6.2

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

LIS - JFK

The check-in was fine and the staff at Lisbon were extremely helpful and friendly. The cabin staff were equally welcoming and attentive. I paid extra for an aisle seat and it seemed to give me more room than my outgoing Virgin Air flight that took me to London in the first leg of the journey. The problems I encountered were with the hopelessly ineffective and frustrating video that TAP provided. All the selections for movies were dated with a very limited selection. Also the technology did not work so that one was constantly tapping an unresponsive screen or if you could get a movies to play they would drop. The earphones were also hopeless either not working or falling out of your ears. The worst part of my trip was my nearly lost luggage. TAP offered free luggage check-inbfor one bag and then promptly mislaid it at JFK. I was on the Skytrain at the equivalent of 3am when baggage claim called me to say they found the bag. Terrible! One final point when I I was at baggage claim at JFK three travellers were there because the TAP office was closed and they could not retrieve a boarding pass. For them an experience like that must have tainted the beginning of a trip to Lisbon. I felt terribly sorry for them. So TAP please improve!

Related info for your journey

Find useful and relevant information for your journey from Gatwick to São Tomé. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to São Tomé from London Gatwick?

    Sao Tome Is (TMS) is the airport you will fly into if you book a flight from London Gatwick to São Tomé. You should not have trouble finding flights to Sao Tome Is from London Gatwick; the airport handles an average of 0 inbound flights from London Gatwick per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the São Tomé airport from London Gatwick. It is only a 3.1 mi journey from Sao Tome Is (TMS) to São Tomé’s city center.

  • Can I find deals for flights from Gatwick to São Tomé that include hotel bookings?

    Yes. In addition to deals on Gatwick to São Tomé flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Gatwick to São Tomé?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Gatwick to São Tomé.

  • Can I find deals for business class flights from Gatwick to São Tomé?

    Yes. Cheapflights offers flight deals from Gatwick to São Tomé by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Gatwick to São Tomé

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to São Tomé flights

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How does Cheapflights help users find flights from Gatwick to São Tomé?

Deals for Gatwick to São Tomé flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Gatwick to São Tomé?

Cheapflights helps you find that perfect flight to São Tomé from Gatwick by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Gatwick to São Tomé with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Gatwick to São Tomé, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Gatwick to São Tomé become cheaper?

Yes! Start tracking prices for Gatwick to São Tomé flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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